353524-71-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 353524-71-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,3,5,2 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 353524-71:
(8*3)+(7*5)+(6*3)+(5*5)+(4*2)+(3*4)+(2*7)+(1*1)=137
137 % 10 = 7
So 353524-71-7 is a valid CAS Registry Number.